Overview

Dayna Underhill is a partner in Holland & Knight's Portland office, where she focuses her practice on complex commercial and employment litigation, as well as legal and government ethics and risk management for law firms, lawyers, corporate in-house counsel and political parties. She advises lawyers on all aspects of the law governing lawyers, including the defense of bar disciplinary complaints, obligations of lawyers as employers, lawyer mobility, lateral hiring, client engagement, conflicts of interest, attorney-client privilege, and law firm data privacy, breach and response.

Ms. Underhill has successfully represented companies and law firms in a broad range of disputes including breach of contract, unfair competition, trade secret violations, discrimination, leave laws, executive compensation and severance, and wage and hour. She acts as outside counsel to clients in a variety of industries providing ongoing business, risk management and employment advice and counsel.

Before joining Holland & Knight, Ms. Underhill worked at a national law firm concentrating on legal ethics and risk management for lawyers, as well as employment and complex business disputes. In previous roles, she also focused on plaintiff litigation matters involving employment, securities and complex commercial issues. Ms. Underhill began her career more than 25 years ago in the public defender's office. As a result of these multifaceted litigation experiences, she brings a well-rounded perspective to each client's matter.

Ms. Underhill is active in local and national legal associations. She is a frequent speaker on all aspects of the law governing lawyers. As an adjunct professor at Lewis & Clark Law School, Ms. Underhill taught trial practice and coached the law school mock trial team at the American College of Trial Lawyers National Competition for two consecutive years.

During law school, Ms. Underhill was on the editorial board and served as technical editor of the Suffolk Transnational Law Journal.

Credentials

Education
  • Suffolk University Law School, J.D.
  • Hartwick College, B.A., Political Science, cum laude
Bar Admissions/Licenses
  • Oregon
  • Washington
Court Admissions
  • U.S. District Court for the District of Oregon
  • U.S. District Court for the Eastern District of Washington
  • U.S. District Court for the Western District of Washington
  • U.S. Court of Appeals for the Ninth Circuit
Memberships
  • Oregon State Bar Association, Legal Ethics Committee 
  • Oregon State Bar Association, House of Delegates, former Member
  • Oregon Women Lawyers
  • Oregon Law Institute, Board of Directors, former Member
  • Washington State Bar Association, Disciplinary Advisory Roundtable, former Member
  • Association of Professional Responsibility Lawyers
  • American Bar Association, Labor and Employment Section
  • American Bar Association, Center on Professional Responsibility
  • Multnomah Bar Association, Professionalism Committee, 2011-2015
  • Girl Scouts of Oregon and Southwest Washington, Board of Directors
Honors & Awards
  • The Best Lawyers in America guide, Ethics and Professional Responsibility Law, 2016-2020
  • The Best Lawyers in America guide, Portland Ethics and Professional Responsibility Law Lawyer of the Year, 2017

Publications

Speaking Engagements

News